374406 has 8 divisors (see below), whose sum is σ = 748824. Its totient is φ = 124800.

The previous prime is 374399. The next prime is 374441. The reversal of 374406 is 604473.

It is a sphenic number, since it is the product of 3 distinct primes.

374406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31195 + ... + 31206.

It is an arithmetic number, because the mean of its divisors is an integer number (93603).

2³⁷⁴⁴⁰⁶ is an apocalyptic number.

374406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

374406 is a wasteful number, since it uses less digits than its factorization.

374406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62406.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 374406 is about 611.8872445149. The cubic root of 374406 is about 72.0743830052.

Adding to 374406 its reverse (604473), we get a palindrome (978879).

It can be divided in two parts, 374 and 406, that added together give a triangular number (780 = T₃₉).

The spelling of 374406 in words is "three hundred seventy-four thousand, four hundred six".